Luminescence spectroscopy of the Bi.sup.3+./sup. single and dimer centers in Y.sub.3./sub.Al.sub.5./sub.O.sub.12./sub.:Bi single crystalline films

0353466 - FZÚ 2011 RIV NL eng J - Článek v odborném periodiku
Zorenko, Y. - Gorbenko, V. - Voznyak, T. - Jarý, Vítězslav - Nikl, Martin
Luminescence spectroscopy of the Bi³⁺ single and dimer centers in Y₃Al₅O₁₂:Bi single crystalline films.
Journal of Luminescence. Roč. 130, č. 10 (2010), 1963-1969. ISSN 0022-2313. E-ISSN 1872-7883
Grant CEP: GA ČR GA202/08/0893
Výzkumný záměr: CEZ:AV0Z10100521
Klíčová slova: YAG * single crystalline films * Bi³⁺ luminescence * single and dimer centers
Kód oboru RIV: BM - Fyzika pevných látek a magnetismus
Impakt faktor: 1.795, rok: 2010

Luminescence of the Bi3+ single and dimer centers in UV and visible ranges is studied in YAG:Bi (0.13 and 0.27 at% of Bi, respectively) single crystalline films (SCFs), grown by liquid phase epitaxy from a Bi2O3 flux. The cathodoluminescence spectra, photoluminescence decays, and time-resolved spectra are measured under the excitation by accelerated electrons and synchrotron radiation with energies of 3.7 and 12 eV, respectively.
Trvalý link: http://hdl.handle.net/11104/0192711